音标:[,pairәu'teknik] ;
a. 烟火的, 令人眼花缭乱的, 夸大炫耀的
a. of or relating to the craft of making fireworks
s. suggestive of fireworks
词型变化:名词复数形式 : pyrotechnics
词性分布:
名词67%
形容词33%

pyrotechnic的用法和样例:

例句

用作形容词(adj.)
  1. Prior to this, rockets were used only in pyrotechnic displays.在此之前,火箭仅仅用于展示烟火。
  2. IR pyrotechnic materials are the important components of IR decoy flare.红外烟火剂是红外干扰弹的重要组成部分。

词汇搭配

  • pyrotechnics烟火制造术
  • pyrotechnic signal烟火信号
  • pyrotechnic mixture烟火剂
  • pyrotechnic composition烟火剂
  • pyrotechnic train烟火药道
  • pyrotechnic pistol信号枪
  • pyrotechnic projector信号枪
  • pyrotechnic generator火焰发生器
  • pyrotechnic igniter烟火点火器
  • pyrotechnic shock烟火冲击
  • pyrotechnic lights烟火信号

经典引文

  • Stellar explosions and other pyrotechnic marvels.

    出自:N. F. Dixon
【近义词】

The 4th of July is America's birthday bash . This summer ritual of picnics, parades and pageantry celebrates the formal adoption of the Declaration of Independence in 1776, the most cherished document in our history. It declared an end to England's c

发表于:2018-12-05 / 阅读(139) / 评论(0) 分类 国家地理2007年
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